Quote Originally Posted by hydroshutter
WELL HAIL GETCHEE DAMN FACTZ STRAIT CHEVY BOY!

I'm not sure about the Machs sounding different than the Cobras, but I do know the GT sounds different, marginally different due to the lack of valved.

You going to Petit Lemans this weekend?
Hell yes I am. I can only go Saturday, though....since I'm out of town. I'm trying to contact C6 registry so I can go up there and park with the Vettes. I just posted a link on our site with all of the events listed.